From: Bob Peterson <rpeterso@redhat.com>
Date: Wed, 30 Jun 2021 17:49:59 +0000 (-0500)
Subject: gfs2: tiny cleanup in gfs2_log_reserve
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=dc7674eda002037d7a2d551e272037574507c2db;p=linux.git

gfs2: tiny cleanup in gfs2_log_reserve

Function gfs2_log_reserve was setting revoke_blks to 0. There's no
need because it calculates it shortly thereafter. This patch removes
the unnecessary set.

Signed-off-by: Bob Peterson <rpeterso@redhat.com>
---

diff --git a/fs/gfs2/log.c b/fs/gfs2/log.c
index 42c15cfc08219..f0ee3ff6f9a87 100644
--- a/fs/gfs2/log.c
+++ b/fs/gfs2/log.c
@@ -594,7 +594,7 @@ void gfs2_log_reserve(struct gfs2_sbd *sdp, struct gfs2_trans *tr,
 {
 	unsigned int blks = tr->tr_reserved;
 	unsigned int revokes = tr->tr_revokes;
-	unsigned int revoke_blks = 0;
+	unsigned int revoke_blks;
 
 	*extra_revokes = 0;
 	if (revokes) {